5330-00-256-0978 GASKET Index 5330-00-256-0985 GASKET

National Stock Number:
5330-00-256-0982

Federal Supply Class:
5330

National Item Identification Number:
002560982

Description:
GASKET

Detail:
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; and SPACER RING. Excludes DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; and RING, SEALING JAR.


Manufacturer Information:
1348-308PCP381316PORTSMOUTH NAVAL SHIPYARD
491088ALT17M2PCP380064NAVAL SHIP SYSTEMS COMMAND
491088PCP380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
APERTURE DIAMETER6.625 INCHES NOMINAL
BOLT CIRCLE DIAMETER8.000 INCHES NOMINAL
BOLT HOLE QUANTITY10
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL
HOLE DIAMETER0.938 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-17472 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALASBESTOS AND RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL
OUTSIDE DIAMETER9.750 INCHES NOMINAL
STYLE DESIGNATORCIRCULAR


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